If there is one sitcom that truly understood the world of comic books, cosplay, video games, and theoretical physics, it is The Big Bang Theory.

Did you know that one of the stars of "The Big Bang Theory" is an actual scientist? Prior to joining the series, Mayim Bialik ...

The Big Bang Theory is not just one of the longest-running TV comedies in US television history—it’s a pop-culture phenomenon ...

In The Big Bang Theory, Todd Giebenhain played Mitch, the super awkward/creepy roommate of comic store clerk Denise. In Young ...

A radical new theory suggests our universe didn’t begin with the Big Bang. It bounced out of a black hole inside a much older ...

The Big Bang Theory's cast have mixed feelings about the show's future, with some major stars looking forward to the prospect ...

The CBS sitcom followed a group of best friends and roommates and also starred Kaley Cuoco as Penny, Jim Parsons as Sheldon Cooper, Johnny Galecki as Leonard Hofstadter, Simon Helberg as Howard ...

Was the Big Bang really the beginning of the universe, or are we 'bouncing' between periods of expansion and contraction? A ...

A new theory has emerged, called the black hole universe, that offers a radically different view of cosmic origins ...

Penny has a strange relationship with her family in The Big Bang Theory, and one mystery doesn't help matters.

The Big Bang Theory leaves its fair share of plot threads dangling, but this one is more emotional than all the others ...

From hesitation to heartfelt love, Penny and Leonard’s Season 7 proposal nailed the kind of imperfect realism we rarely see ...